Hohenthurm Wastewater Treatment Plant, Landsberg, Saxony-Anhalt

Hohenthurm wastewater treatment plant is located in the Hohenthurm district of Landsberg, in the Saalekreis district of Saxony-Anhalt, Germany. The plant serves a population of 1,625 and operates with advanced treatment, reflecting Germany's commitment to high environmental standards under the EU Urban Waste Water Treatment Directive. The plant has a designed capacity of 2,500 cubic meters per day and currently discharges approximately 309 cubic meters per day, indicating significant spare capacity. As an advanced treatment facility, it likely employs nutrient removal processes to protect sensitive receiving waters, in line with German and EU regulations for agglomerations of this size. The treated effluent is discharged into the local watershed, which ultimately drains into the Saale River, a major tributary of the Elbe River. The Elbe flows into the North Sea, making the plant's performance important for downstream water quality in both the Saale and Elbe basins, supporting aquatic life and regional ecosystems.

The plant discharges into the Saale River basin, which flows northward to join the Elbe River near Barby. The Elbe then continues to the North Sea, providing critical habitat for migratory fish such as Atlantic salmon and European eel. The advanced treatment helps reduce nutrient loading, protecting the Saale and Elbe from eutrophication and supporting biodiversity in these ecologically important waterways.